//
//  ChatAudioMessage.h
//  YouYunSDKDemo
//
//  Created by fusuwei on 14-11-18.
//  Copyright (c) 2014年 网信·有云. All rights reserved.
//

#import "ChatFileMessage.h"

@interface ChatAudioMessage : ChatFileMessage


/*!
 @property
 @brief       audio文件时长
 */
@property (nonatomic,assign) NSInteger duration;



@end
